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The Treasury Management Services team is comprised of product experts who are skilled in the support and transition of business banking relationships. This team is here to help support you through the conversion as well as beyond, the conversion with ongoing assistance for your existing Treasury Management services.


  • Treasury Management Services

    (877) 305-7125

    treasurymanagementservices@columbiabank.com


    Monday - Friday, 8:00 AM - 5:00 PM PT
    Saturday, March 17 only 9:00 AM – 1:00 PM


    We can help you with: Treasury management product assistance; business online banking; ACH; wires; remote deposit capture; lockbox services; business bill pay


























































































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